Airzone's Aidoo Wi-Fi with Fujitsu Units

Airzone's Aidoo Wi-Fi with Fujitsu Units

Fujitsu have a number of wireless controllers. See this link for some of the wireless interfaces.

However, there are other alternatives for the controlling of a Fujitsu unit via a third-party wireless interface. One of the common alternatives is to use Airzone Aidoo Wi-Fi or Aidoo Z-Wave Plus wireless interface (see this article for other Airzone's interfaces).

See below image illustrating Airzone Aidoo and the wired controller connection to an AC unit.

For Aidoo Wi-Fi there are 2 common wireless interface that are compatible with most Fujitsu indoor units (either Floor/Ceiling, Split, Console, Ducted unit, or Cassette):
  1. AZAI6WSCFUJ
Important: This device is only compatible with 3 wires protocol Fujitsu units equipped with the UTY-RNNxM or UTY-RSNxM thermostats. The unit controller must remain working in parallel with your Aidoo as “Master” mode. 

  1. AZAI6WSCFU2
The connection for these Wi-Fi interfaces to the indoor units and configuring them to connect to the Wi-Fi router should be straightforward.

One advantage for the Aidoo Wi-Fi interfaces (check AZAI6WSPMEL for Mitsubishi units) is that they support dual Wi-Fi communication unlike other wireless interfaces which only supports 2.4GHz alone. Again, there is an option for BACnet/Modbus integration.

Good to note, there some instances for some of the Fujitsu indoor units where an accessory may be required to integrate the Aidoo Wi-Fi interfaces (see table for sample units that require accessories). 
           


See below table for compatibility table for some of the Fujitsu units:

Indoor Unit

AZAI6WSCFUJ

AZAI6WSCFU2

ACCESSORY

ASU07RLF1

YES

UTY-WIFI

ASY25UI-MI

YES

UTY-XCBXZ1, UTY-WIFI

ASUA12TLAV1

YES

-

ASU18RLF

YES

UTY-WIFI

AGUA9TLAV2

YES

-

ABUA24TLAV2

YES

-

ABYA45GATH

YES

-

ACUH18LUAS1

YES

-

ACY125UIA

YES

-

AAUA48TLAV

YES

 

-

ACY100UIA-LB

 

YES

-

ASYG07LUCA

YES

 

UTY-TWBXF, UTY-WIFI

ASY20MI-LMC

YES

 

UTY-XCBXZ2, UTY-WIFI

Contact our HVAC Controls Engineering team for any assistance with HVAC wireless controls or other HVAC control solutions.

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